[INFO] cloning repository https://github.com/theevocater/aoc2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theevocater/aoc2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheevocater%2Faoc2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheevocater%2Faoc2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f404ca38f5ab3e1c5d661c1490df1423ce5e41d7 [INFO] checking theevocater/aoc2022 against try#cc4c4328b2b4da72bc61f8f5984292dd73740b5e for pr-112842-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheevocater%2Faoc2022" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theevocater/aoc2022 on toolchain cc4c4328b2b4da72bc61f8f5984292dd73740b5e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theevocater/aoc2022 [INFO] finished tweaking git repo https://github.com/theevocater/aoc2022 [INFO] tweaked toml for git repo https://github.com/theevocater/aoc2022 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/theevocater/aoc2022 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de661956a7cbb5f8fcad5e2b9070c2e01b5f928e107a5ccfa066ad743a01f142 [INFO] running `Command { std: "docker" "start" "-a" "de661956a7cbb5f8fcad5e2b9070c2e01b5f928e107a5ccfa066ad743a01f142", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de661956a7cbb5f8fcad5e2b9070c2e01b5f928e107a5ccfa066ad743a01f142", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de661956a7cbb5f8fcad5e2b9070c2e01b5f928e107a5ccfa066ad743a01f142", kill_on_drop: false }` [INFO] [stdout] de661956a7cbb5f8fcad5e2b9070c2e01b5f928e107a5ccfa066ad743a01f142 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b106da36aa13d23dc77c627dbad8bd7da847783aaca72c8be40c32f0d48e7dfb [INFO] running `Command { std: "docker" "start" "-a" "b106da36aa13d23dc77c627dbad8bd7da847783aaca72c8be40c32f0d48e7dfb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.76 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling openssl-sys v0.9.77 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking ipnet v2.5.1 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking h2 v0.3.15 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking hyper v0.14.23 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.13 [INFO] [stderr] Checking aoc2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fs_root` [INFO] [stdout] --> src/bin/day7p1.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut fs_root = io::stdin().lock().lines().flatten().fold( [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fs_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day7p1.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut fs_root = io::stdin().lock().lines().flatten().fold( [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `children` and `parent` are never read [INFO] [stdout] --> src/bin/day7p1.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | Directory { [INFO] [stdout] | --------- fields in this variant [INFO] [stdout] 12 | children: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | parent: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `File` is never constructed [INFO] [stdout] --> src/bin/day7p1.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | enum Filesystem { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 7 | File { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fs_root` [INFO] [stdout] --> src/bin/day7p1.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut fs_root = io::stdin().lock().lines().flatten().fold( [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fs_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day7p1.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut fs_root = io::stdin().lock().lines().flatten().fold( [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `children` and `parent` are never read [INFO] [stdout] --> src/bin/day7p1.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | Directory { [INFO] [stdout] | --------- fields in this variant [INFO] [stdout] 12 | children: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | parent: Option>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `File` is never constructed [INFO] [stdout] --> src/bin/day7p1.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | enum Filesystem { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 7 | File { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.07s [INFO] running `Command { std: "docker" "inspect" "b106da36aa13d23dc77c627dbad8bd7da847783aaca72c8be40c32f0d48e7dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b106da36aa13d23dc77c627dbad8bd7da847783aaca72c8be40c32f0d48e7dfb", kill_on_drop: false }` [INFO] [stdout] b106da36aa13d23dc77c627dbad8bd7da847783aaca72c8be40c32f0d48e7dfb